<template>
  <div>
    <div class="banner" @click="handleBannerClick">
      <img  class="banner-img"  :src="bannerImg" alt="">
      <div class="banner-info">
        <div class="banner-title">
          {{this.sightName}}
        </div>
        <div class="banner-number">
          <span class="iconfont  banner-icon">&#xe615;</span>
          {{this.bannerImgs.length}}
        </div>
      </div>
    </div>
    <common-gallary
      :imgs="bannerImgs"
      v-show="showGallary"
      @close="handleBannerClose"
    >
    </common-gallary>
  </div>
</template>

<script>
import CommonGallary from 'common/gallary/Gallary'
export default {
  name: "DetailBanner",
  props: {
    sightName: String,
    bannerImg: String,
    bannerImgs: Array
  },
  data (){
    return{
      showGallary:false,
      gallaryImgs:''
    }
  },
  methods:{
    handleBannerClick (){
      this.showGallary=true;
    },
    handleBannerClose (){
      this.showGallary=false;
    }
  },
  components: {
    CommonGallary
  }
}
</script>

<style scoped>
.banner{
  position: relative;
  overflow: hidden;
  height: 0;
  padding-bottom: 55%;
}
.banner-img{
  width: 100%;
}
.banner-info{
  display: flex;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  line-height: .6rem;
  color: #fff;
  background-image: linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8));
}
.banner-title{
  flex:1;
  font-size: .32rem;
  padding: 0 .2rem;
}
.banner-number{
  padding: 0 .4rem;
  height: .32rem;
  line-height: .32rem;
  margin-top: .14rem;
  border-radius: .2rem;
  background: rgba(0,0,0,.8);
  font-size: .24rem;
}
.banner-icon{
  font-size: .24rem;
}
</style>
